List of Date Formats

I am trying to find a comprehensive list of formats for the FormatDate function, but can't find a full list.

For example, format using "d" returns the day of the week number (extremely useful) and "ddd" returns day short name, so today is 4 or Thu, respectively. The help topic doesn't show either of these, so I know the list is not complete.

I found that to the week number, use "w". An example of why I'd like that is if I can figure out if it's an odd week or even, I can calculate if it's pay week or not, and send reminders to enter time on the appropriate day prior to payday.

So short of my trying the entire alphabet, is there a full list somewhere?